Thomas Læssøe

Thomas Læssøe

Senior adviser, Researcher, Forsker

Member of:


    1. Published

      Amyloidity is not diagnostic for species in the Mycena pearsoniana complex (Mycena sectio Calodontes)

      Harder, Christoffer Bugge, Lodge, D. J., Petersen, R. H., Hughes, K. W., Blanco, J. C., Frøslev, T. G. & Læssøe, Thomas, 2012, In: Mycological Progress. 11, 3, p. 725-732 8 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    2. Published

      Camillea (Xylariaceae, Ascomycota), including two new species, along a trans-Andean altitude gradient in Ecuador

      Hastrup, A. C. S. & Læssøe, Thomas, 2009, In: Mycological Progress. 8, 4, p. 305-316 12 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    3. Published

      The BMS expedition to Cuyabeno, Ecuador: An introduction

      Hedger, J., Lodge, D. J., Dickson, G., Gitay, H., Læssøe, Thomas & Watling, R., 1995, In: Mycologist. 9, p. 146-148

      Research output: Contribution to journalJournal articleCommunication

    4. Published

      How citizen science boosted primary knowledge on fungal biodiversity in Denmark

      Heilmann-Clausen, Jacob, Bruun, Hans Henrik, Ejrnæs, R., Frøslev, Tobias Guldberg, Læssøe, Thomas & Petersen, J. H., 2019, In: Biological Conservation. 237, p. 366-372 7 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    5. Published

      Blegrosa Silkehat (Leucoagaricus sublittoralis) - ny for Danmark

      Heilmann-Clausen, J., Lange, C. & Læssøe, Thomas, 2008, In: Svampe. 57, p. 35-37

      Research output: Contribution to journalJournal articleResearch

    6. Published

      Danmarks Svampeatlas – 2018-sæsonen

      Heilmann-Clausen, Jacob, Frøslev, Tobias Guldberg, Læssøe, Thomas, Jeppesen, T. S., Petersen, J. H. & Søchting, Ulrik, 2019, In: Svampe. 79, p. 52-55

      Research output: Contribution to journalJournal articleCommunication

    7. Published

      Svampejagten: Danmarks Svampeatlas, i samarbejde med Foreningen til Svampekundskabens Fremme

      Heilmann-Clausen, J., Læssøe, Thomas, Petersen, J. H. & Vesterholt, J., 2009, Foreningen til Svampekundskabens Fremme. 53 p.

      Research output: Book/ReportBookResearch

    8. Published

      On species richness estimates, climate change and host shifts in wood-inhabiting fungi

      Heilmann-Clausen, Jacob & Læssøe, Thomas, 2012, In: Fungal Ecology. 5, 5, p. 641-646 6 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    9. Published

      Citizen science data reveal ecological, historical and evolutionary factors shaping interactions between woody hosts and wood-inhabiting fungi

      Heilmann-Clausen, Jacob, Maruyama, P. K., Bruun, Hans Henrik, Dimitrov, D., Læssøe, Thomas, Frøslev, Tobias Guldberg & Dalsgaard, Bo, 2016, In: New Phytologist. 212, 4, p. 1072-1082 11 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    10. Published

      Nyt fra svampeatlas

      Heilmann-Clausen, Jacob, Frøslev, Tobias Guldberg, Jeppesen, T. S., Læssøe, Thomas, Lange, C., Lind, E. M. & Søchting, Ulrik, 2020, In: Svampe. 81, p. 35-42

      Research output: Contribution to journalJournal articleCommunication

    11. Published

      Nyt fra Svampeatlas

      Heilmann-Clausen, Jacob, Læssøe, Thomas, Frøslev, Tobias Guldberg, Petersen, J. H., Jeppesen, T. S. & Søchting, Ulrik, 2022, In: Svampe. 85, p. 19-27

      Research output: Contribution to journalJournal articleCommunication

    12. Published

      Nye eller sjældent rapporterede danske barksvampe (Corticiaceae s.l, Thelephoraceae)

      Heilmann-Clausen, J., Læssøe, Thomas & Vesterholt, J., 2006, In: Svampe. 53, p. 21-32 12 p.

      Research output: Contribution to journalJournal articleResearch

    13. Published

      Danmarks Svampeatlas 2009-2013

      Heilmann-Clausen, Jacob, Læssøe, Thomas, Frøslev, Tobias Guldberg & Petersen, J. H., 2019, Svampetryk. 350 p.

      Research output: Book/ReportBookCommunication

    14. Published

      Amicodisca - en skivesvampeslægt med 2 smukke, men næsten ens arter

      Huhtinen, S. & Læssøe, Thomas, 2001, In: Svampe. 43, p. 43-47

      Research output: Contribution to journalJournal articleResearch

    15. Published

      A severe and prolonged case of Amanita phalloides poisoning

      Huusom, A. J., Mette, A., Clausen, R., Læssøe, Thomas & Hoegberg, L. C. G., 2020, p. 540-541. 2 p.

      Research output: Contribution to conferenceConference abstract for conferenceResearchpeer-review

    16. Published

      Molecular and morphological investigation of Daldinia in Northern Europe

      Johannesson, H., Læssøe, Thomas & Stenlid, J., 2000, In: Mycological Research. 104, p. 275-280

      Research output: Contribution to journalJournal articleResearchpeer-review

    17. Published

      Rosafodet rørhat (Suillus collinitus) fundet i Danmark

      Jong, L. D., Læssøe, Thomas & Rald, E., 1997, In: Svampe. 35, p. 22-26

      Research output: Contribution to journalJournal articleResearch

    18. Published

      Rapport fra Riskens soppkurs i Eikesdalen 25.-28.09.2008

      Jordal, J. B. (ed.) & Læssøe, Thomas (ed.), 2009, Molde, Norge. 53 p.

      Research output: Book/ReportReportResearch

    19. Published

      Ny smuk Røghat – Purpur-Røghat (Pseudobaeospora mutabilis)

      Kehlet, T. & Læssøe, Thomas, 2022, In: Svampe. 85, p. 31-32, 42

      Research output: Contribution to journalJournal articleResearch

    20. Published

      Svampene - et kompendium i mykologi til bachelorstudiet i biologi.

      Kjøller, Rasmus, Læssøe, Thomas, Rosendahl, Søren & Søchting, Ulrik, 2003, Svampeafdelingen, Botanisk Institut. 95 p.

      Research output: Book/ReportCompendium/lecture notesEducation

    21. Published

      Coprinus hercules - Ny for Danmark. I: Vesterholt, J. Usædvanlige danske svampefund

      Klamer, M. & Læssøe, Thomas, 1999, In: Svampe. 39, p. 15-15

      Research output: Contribution to journalJournal articleResearch

    22. Published

      Truffle trouble: what happened to the Tuberales?

      Læssøe, Thomas & Hansen, K., 2007, In: Mycological Research. 111, 9, p. 1075-99 24 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    23. Published

      Lepraric acid derivatives as chemotaxonomic markers in Hypoxylon aeruginosum, Chlorostroma subcubisporum and C. cyaninum, sp. nov

      Læssøe, Thomas, Srikitikulchai, P., Fournier, J., Köpcke, B. & Stadler, M., 2010, In: Fungal Biology Reviews. 114, 5-6, p. 481-9 9 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    24. Published

      Mykomarathon - en tilnærmet halvårsstatus

      Lange, C. & Læssøe, Thomas, 2005, In: Svampe. 52, p. 14

      Research output: Contribution to journalJournal articleCommunication

    25. Published

      Montane and cloud forest specialists among neotropical Xylaria species.

      Lodge, D. J., Læssøe, Thomas, Aime, M. C. & Henkel, T. W., 2008, In: North American Fungi. 3, 7, p. 193-213 21 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    26. Published

      Molecular phylogeny, morphology, pigment chemistry and ecology in Hygrophoraceae (Agaricales)

      Lodge, D. J., Padamsee, M., Matheny, P. B., Aime, M. C., Cantrell, S. A., Boertmann, D., Kovalenko, A., Vizzini, A., Dentinger, B. T. M., Kirk, P. M., Ainsworth, A. M., Moncalvo, J-M., Vilgalys, R., Larsson, E., Luecking, R., Griffith, G. W., Smith, M. E., Norvell, L. L., Desjardin, D. E., Redhead, S. A. & 15 others, Ovrebo, C. L., Lickey, E. B., Ercole, E., Hughes, K. W., Courtecuisse, R., Young, A., Binder, M., Minnis, A. M., Lindner, D. L., Ortiz-Santana, B., Haight, J., Læssøe, Thomas, Baroni, T. J., Geml, J. & Hattori, T., 2014, In: Fungal Diversity. 64, 1, p. 1-99 99 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    27. Published

      Host preference in Carnillea verruculospora

      Lodge, D. J. & Læssøe, Thomas, 1995, In: Mycologist. 9, p. 152-153

      Research output: Contribution to journalJournal articleResearch

    28. Published

      Metanalysis of rare neotropical xylariaceous fungi to detect cloud forest specialists endangered by climate change.

      Lodge, D. J., Læssøe, Thomas, Aime, M. C. & Henkel, T., 2008. 1 p.

      Research output: Contribution to conferencePosterResearch

    29. Published

      Has taxonomic vandalism gone too far? A case study, the rise of the pay-to-publish model and the pitfalls of Morchella systematics

      Loizides, M., Alvarado, P., Moreau, P-A., Assyov, B., Halasů, V., Stadler, M., Rinaldi, A., Marques, G., Zervakis, G. I., Borovička, J., Van Vooren, N., Grebenc, T., Richard, F., Taşkin, H., Gube, M., Sammut, C., Agnello, C., Baroni, T. J., Crous, P., Fryssouli, V. & 16 others, Gonou, Z., Guidori, U., Gulden, G., Hansen, K., Kristiansen, R., Læssøe, Thomas, Mateos, J., Miller, A., Moreno, G., Perić, B., Polemis, E., Salom, J. C., Siquier, J. L., Snabl, M., Weholt, Ø. & Bellanger, J., 2022, In: Mycological Progress. 21, 1, p. 7-38 32 p.

      Research output: Contribution to journalReviewResearchpeer-review

    30. Published

      Tagrørs-Kulkaviar (Rosellinia musispora) – en ny dansk kernesvamp på strandopskyl

      Læssøe, Thomas, 2022, In: Svampe. 86, p. 40-41, 45

      Research output: Contribution to journalJournal articleResearch

    31. Published

      Monkey trouble

      Læssøe, Thomas & Roberts, P., 2003, In: Mycologist. 17(4), p. 185-185

      Research output: Contribution to journalJournal articleCommunication

    32. Published

      Danske kødkernesvampe 3. Slægten Selinia

      Læssøe, Thomas, 1995, In: Svampe. 32, p. 51-55

      Research output: Contribution to journalJournal articleResearch

    33. Published

      Genfund af Geoglossum littorale (Rost.) Nannf. I: J. Vesterholt (red.) Usædvanlige danske svampefund

      Læssøe, Thomas, 1997, In: Svampe. 35, p. 50-52

      Research output: Contribution to journalJournal articleResearch

    34. Published

      L´encyclopédie des champignons

      Læssøe, Thomas & Del Conte, A., 1997, Frankrig, Vevey: Editions Mondo. 256 p.

      Research output: Book/ReportBookCommunication

    35. Published

      Biscogniauxia granmoi (Xylariaceae) in Europe

      Læssøe, Thomas, Granmo, A. & Scheuer, C., 1999, In: Österreische Zeitschrift für Pilzkunde. 8, p. 139-147

      Research output: Contribution to journalJournal articleResearch

    36. Published

      R.W.G Dennis (1910-2003), R.A. Maas Geesteranus (1911-2003)

      Læssøe, Thomas, 2003, In: Svampe. 48, p. 56-56

      Research output: Contribution to journalJournal articleCommunication

    37. Published

      Eksotisk møde i Forstbotanisk Have: Blødende Silkehat (Leucoagaricus georginae)

      Læssøe, Thomas, 2022, In: Svampe. 85, p. 36-37, 42

      Research output: Contribution to journalJournal articleResearch

    38. Published

      Finger-Kulsnegl (Camarops pugillus) fundet i Danmark og Skåne

      Læssøe, Thomas, 2008, In: Svampe. 57, p. 30-31

      Research output: Contribution to journalJournal articleResearch

    39. Published

      Key to the included orders of ascomycetes

      Læssøe, Thomas, 2000, Nordic Macromycetes: Ascomycetes. Hansen, L. & Knudsen, H. (eds.). Copenhagen: Nordsvamp, Vol. 1. p. 48-49

      Research output: Chapter in Book/Report/Conference proceedingBook chapterResearch

    40. Published

      Dunet Huesvamp (Mycena corynephora) endelig fundet i Danmark

      Læssøe, Thomas, 2019, In: Svampe. 80, p. 41-44

      Research output: Contribution to journalJournal articleResearch

    41. Published

      Clasterosporium caricinum – en spøjs skimmelsvamp med voldsomt store konidier

      Læssøe, Thomas, 2022, In: Svampe. 86, p. 39, 45

      Research output: Contribution to journalJournal articleResearch

    42. Published

      Scutomollisia stenospora – første danske repræsentant i slægten

      Læssøe, Thomas, 2022, In: Svampe. 85, p. 39-40, 42

      Research output: Contribution to journalJournal articleResearch

    43. Published

      Storsporet Skruehoved (Helicocephalum sarcophilum) – en snoet sag

      Læssøe, Thomas, Petersen, J. H. & Martin, O., 2022, In: Svampe. 86, p. 43-45

      Research output: Contribution to journalJournal articleResearch

    44. Published

      Hvad tørken bragte

      Læssøe, Thomas & Boertmann, D., 2019, In: Svampe. 79, p. 34-41

      Research output: Contribution to journalJournal articleResearch

    45. Published

        Agarica - Mykologisk tisskrift utgitt av Norgers sopp- og nyttevekstforbund

      Læssøe, Thomas, 2007, In: Svampe. 56, p. 19-19 1 p.

      Research output: Contribution to journalLiterature reviewResearch

    46. Published

      Dværg-Bruskhat (Marasmius minutus Peck) med to fund fra Danmark.  I: Vesterholt, J. Usædvanlige danske svampefund

      Læssøe, Thomas & Heilmann-Clausen, J., 2004, In: Svampe. 49, p. 42-43

      Research output: Contribution to journalJournal articleResearch

    47. Published

      Squamanita Imbach

      Læssøe, Thomas, 2008, Funga Nordica: Agaricoid, boletoid and cyphelloid genera. Knudsen, H. & Vesterholt, J. (eds.). Copenhagen: Nordsvamp, p. 516-518

      Research output: Chapter in Book/Report/Conference proceedingBook chapterResearch

    48. Published

      Kernesvampeslægten Helminthosphaeria i Danmark

      Læssøe, Thomas & Nielsen, J. G. B., 2005, In: Svampe. 52, p. 15-19

      Research output: Contribution to journalJournal articleResearch

    49. Published

      Pilze. Ravensburger Naturführer

      Læssøe, Thomas, 1998, Berlin: Urania-Ravensburger. 304 p.

      Research output: Book/ReportBookCommunication

    50. Published

      Mykologiske aktiviteter på Strødam 2019

      Læssøe, Thomas, 2020, Strødamreservatet & Strødamlaboratoriet - Årsberetning 2019. p. 7-10

      Research output: Chapter in Book/Report/Conference proceedingReport chapterCommunication

    ID: 3691